package org.wlgzs.shop.interceptor;

import org.slf4j.Logger;
import org.slf4j.LoggerFactory;
import org.springframework.web.servlet.HandlerInterceptor;
import org.springframework.web.servlet.ModelAndView;
import org.wlgzs.shop.bean.UserDate;

import javax.servlet.http.HttpServletRequest;
import javax.servlet.http.HttpServletResponse;
import javax.servlet.http.HttpSession;

public class ManagerInterceptor implements HandlerInterceptor {
    Logger logger= LoggerFactory.getLogger(UserInterceptor.class);
    @Override
    public boolean preHandle(HttpServletRequest request, HttpServletResponse response, Object handler) throws Exception {
        HttpSession session=request.getSession();
        if(session.getAttribute("user")==null){
            response.sendRedirect("http://localhost:8080/jumpLoginManagerPage");

            return true;
        }
        UserDate userDate=(UserDate)session.getAttribute("user");
        if(userDate.getPower()!=1){
            response.sendRedirect("http://localhost:8080/jumpLoginManagerPage");
            return true;
        }
        return true;
    }

    @Override
    public void postHandle(HttpServletRequest request, HttpServletResponse response, Object handler, ModelAndView modelAndView) throws Exception {
    }
    @Override
    public void afterCompletion(HttpServletRequest request, HttpServletResponse response, Object handler, Exception ex) throws Exception {
    }
}
